Max-Planck-Institut für Intelligente Systeme

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Zeitschriftenartikel (12)

  1. 2017
    Fähnle, M.; Tsatsoulis, T.; Illg, C.; Haag, M.; Müller, B. Y.; Zhang, L.: Ultrafast demagnetization after femtosecond laser pulses: Transfer of angular momentum from the electronic system to magnetoelastic spin-phonon modes. Journal of Superconductivity and Novel Magnetism 30 (5), S. 1381 - 1387 (2017)
  2. Weng, W.; Huang, H.; Briones Paz, J. Z.; Teeny, N.; Müller, B. Y.; Haag, M.; Kuhn, T.; Fähnle, M.: Unexpectedly marginal effect of electronic correlations on ultrafast demagnetization after femtosecond laser-pulse excitation. Physical Review B 95 (22), 224439 (2017)
  3. 2016
    Illg, C.; Haag, M.; Teeny, N.; Wirth, J.; Fähnle, M.: Physical and mathematical justification of the numerical Brillouin zone integration of the Boltzmann rate equation by Gaussian smearing. Journal of Theoretical and Applied Physics 10 (1), S. 1 - 6 (2016)
  4. Müller, B. Y.; Haag, M.; Fähnle, M.: Ab initio theory for ultrafast magnetization dynamics with a dynamic band structure. Journal of Magnetism and Magnetic Materials 414, S. 14 - 18 (2016)
  5. Tsatsoulis, T.; Illg, C.; Haag, M.; Müller, B. Y.; Zhang, L.; Fähnle, M.: Ultrafast demagnetization after femtosecond laser pulses: Transfer of angular momentum from the electronic system to magnetoelastic spin-phonon modes. Physical Review B 93 (13), 134411 (2016)
  6. 2015
    Fähnle, M.; Illg, C.; Haag, M.; Teeny, N.: Theory of ultrafast demagnetization after femtosecond laser pulses. Acta Physica Polonica A 127 (2), S. 170 - 175 (2015)
  7. Illg, C.; Haag, M.; Müller, B. Y.; Czycholl, G.; Fähnle, M.: Transition matrix elements for electron-phonon scattering: Phenomenological theory and ab initio electron theory. Physical Review B 92 (19), 195109 (2015)
  8. 2014
    Haag, M.; Illg, C.; Fähnle, M.: Role of electron-magnon scatterings in ultrafast demagnetization. Physical Review B 90 (1), 014417 (2014)
  9. Haag, M.; Illg, C.; Fähnle, M.: Influence of magnetic fields on spin-mixing in transition metals. Physical Review B 90 (13), 134410 (2014)
  10. 2013
    Fähnle, M.; Haag, M.; Illg, C.: Is the angular momentum of a ferromagnetic sample after exposure to a fs laser pulse conserved? Journal of Magnetism and Magnetic Materials 347, S. 45 - 46 (2013)
  11. Haag, M.; Illg, C.; Fähnle, M.: Theory of scattering of crystal electrons at magnons. Physical Review B, 214427 (2013)
  12. Illg, C.; Haag, M.; Fähnle, M.: Ultrafast demagnetization after laser irradiation in transition metals: Ab initio calculations of the spin-flip electron-phonon scattering with reduced exchange splitting. Physical Review B 88, 214404 (2013)

Konferenzbeitrag (1)

  1. 2015
    Illg, C.; Haag, M.; Fähnle, M.: Ultrafast demagnetization after laser pulse irradiation in Ni: Ab-initio electron-phonon scattering and phase space calculations. In: Ultrafast Magnetism I. Proceedings of the International Conference UMC 2013, S. 131 - 133 (Hg. Bigot, J.-Y.; Hübner, W.; Rasing, T.; Chantrell, R.). International Conference UMC (Ultrafast Magnetization Conference) 2013, Strasbourg, 28. Oktober 2013 - 01. November 2013. Springer, Cham (2015)

Hochschulschrift - Dissertation (1)

  1. 2016
    Haag, M.: Untersuchung des Beitrages von Elektron-Magnon Streuungen zur ultraschnellen Entmagnetisierung nach Femtosekunden Laserbestrahlung ferromagnetischer Filme. Dissertation, 222 S., Universität Stuttgart, Stuttgart (2016)

Forschungspapier (1)

  1. 2015
    Illg, C.; Haag, M.; Müller, B. Y.; Czycholl, G.; Fähnle, M.: Derivation of phenomenological expressions for transition matrix elements for electron-phonon scattering. (2015)
 
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